On 2015/10/13 13:07, Eric W. Biederman wrote:
> Eric Dumazet writes:
>
>> On Mon, 2015-10-12 at 11:37 -0500, Eric W. Biederman wrote:
>>> wangyufen writes:
>>>
Hi,
I tried on linux-4.1:
linux:~# cat /proc/sys/net/ipv4/tcp_mem
Hi,
I tried on linux-4.1:
linux:~# cat /proc/sys/net/ipv4/tcp_mem
8388608 1258291216777216
linux:~# echo 1234 >/proc/sys/net/ipv4/tcp_mem
-bash: echo: write error: Invalid argument
linux:~# cat /proc/sys/net/ipv4/tcp_mem
12341258291216777216
wangyufen writes:
> Hi,
>
> I tried on linux-4.1:
> linux:~# cat /proc/sys/net/ipv4/tcp_mem
> 8388608 1258291216777216
> linux:~# echo 1234 >/proc/sys/net/ipv4/tcp_mem
> -bash: echo: write error: Invalid argument
> linux:~# cat
wangyufen writes:
> Hi,
>
> I tried on linux-4.1:
> linux:~# cat /proc/sys/net/ipv4/tcp_mem
> 8388608 1258291216777216
> linux:~# echo 1234 >/proc/sys/net/ipv4/tcp_mem
> -bash: echo: write error: Invalid argument
> linux:~# cat
On Mon, 2015-10-12 at 11:37 -0500, Eric W. Biederman wrote:
> wangyufen writes:
>
> > Hi,
> >
> > I tried on linux-4.1:
> > linux:~# cat /proc/sys/net/ipv4/tcp_mem
> > 8388608 1258291216777216
> > linux:~# echo 1234 >/proc/sys/net/ipv4/tcp_mem
> >
Eric Dumazet writes:
> On Mon, 2015-10-12 at 11:37 -0500, Eric W. Biederman wrote:
>> wangyufen writes:
>>
>> > Hi,
>> >
>> > I tried on linux-4.1:
>> > linux:~# cat /proc/sys/net/ipv4/tcp_mem
>> > 83886081258291216777216